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Clara Luna

Really impressive: stage, depth, speed and lightnes trough and trough. Maximized.

Schwer beeindruckend: Bühne, Tiefe, Geschwindigkeit und Leichtigkeit - ab der tiefsten Frequenz. Für Maximalisten.

Estremamente impressionante: scena, profondità, velocità e leggerezza. Massimalizzato.

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Blumenhofer Acoustics Clara Luna
The Clara Luna is impressive in the massive sound stage that it is able to deliver, ranging up from the lowest frequencies to the top of what can be reproduced with such a light coherence that can not be supposed by the overall dimension of the components and the loudspeaker. The Clara Luna is a master in fact of transparency and speed. All this respecting the Music and the musicality. Without coloration and fakes in the reproduction.

The construction is hybrid: passive mid-high range in horn construction combined to an amplified 21" sub-woofer. This sub-woofer is moved by an 800W DSP corrected digital amplifier.

The mechanical construction of the loudspeaker presents big attention to the problematics of the time alignment and the delay of the DSP is balanced by an accurate positioning of the mid-range woofer on top of it.

To respect the time alignment of the top horn, we made it movable in distance and orientation.

The signal for the woofer is taken directly from the main power amplifier in order to respect the sound properties of the power amplifier.

Specifications of the Clara Luna

Spezifikationen der Clara Luna

Specifiche della Clara Luna

High efficiency
2-Ways loudspeaker with active Subwoofer below 50Hz


• Front loaded midrange horn
• Closed cabinet for midrange and subwoofer
• 25mm Birch plywood
• Separate chamber for the crossover
• High complex internal bracing
• Modular construction


• 1,4” Compression Driver with Titan membrane
• 16” TAD-Woofer
• 21" paper woofer
• 800W power amplifier for 21" woofer
• Gold plated tellurium copper terminals


• 4-1dB-steps level adjustment for the horn
• 4 subwoofer presets
• subwoofer volume adjustable
• Bi-wiring- / Bi-amping -terminals
• Flat impedance curve
Tube Friendly
Time alignment to the listening spot
• 10 years Warranty (except integrated amplifier)

Technical data of the Clara Luna

Technische Daten der Clara Luna

Dati tecnici della Clara Luna

Clara Luna
MaterialMaterialMateriale:Birch plywoodBirke MultiplexMultistrato di betulla
ThicknessMaterialdickeSpessore:25mm / 1"
Internal BracingVerstrebungIrrigidimento:High complex
internal bracing
Hoch komplexe
interne Verstrebung
Irrigidimento strutturale
Cross over chamberKammer für FrequenzweicheVolume separato per filtro:YesJaSi
Frequency rangeFrequenzgangRisposta in frequenza:20Hz - 20kHz ± 2dB (*)
Low range WooferTiefstönerWoofer di basso profondo:460mm / 21"
Power amplifierVerstärkerAmplificatore:800W RMS - 8 Ω
Bass CabinetTieftöner-GehäuseCabinet dei bassi:Closed cabinetGeschlossenes GehäuseCassa chiusa
Cross over frequencyÜbergangsfrequenzFrequenza di taglio:50 Hz
WooferTiefmitteltönerWoofer:380mm / 16" TAD
Bass CabinetBass GehäuseCabinet dei bassi:HornHornTromba in
Open baffle cabinetOffene SchallwandCassa a dipolo
PortingBass ReflexCanale Reflex-
Horn loadHorn RichtungCarico a trombaFrontNach vorneAnteriore
Cross over frequencyÜbergangsfrequenzFrequenza di taglio:850 Hz
MidhighMittelhochtönerMedioalti:Compression driverKompressionstreiberDriver a compressione
Horn ThroatHornDiametro tromba:1,4"
Membrane dimensionsMembranendimensionDimensione Membrana:75mm / 3"
MaterialMaterialMateriale: TitaniumTitanTitanio
Max power inputBelastbarkeitPotenza massima (RMS):250 W RMS
EfficiencyWirkungsgradEfficienza:100 dB
ImpedanceImpedanzImpedenza:8 Ω
Impedance linearizationImpedanzlinearisierungLinearizzazione d'impedenza:not needednicht notwendignon necessaria
MaterialMaterialMateriale:Gold plated tellurium copperVergoldetes tellurium KupferRame tellurio placcato oro
FeetsFüßePiedi:Adjustable SpykesRegelbare SpykesSpykes regolabili
WeightGewichtPeso:180 kg
Center LoudspeakersCenter LautsprecherDiffusori centrali:Center Clara Luna

Options of the Clara Luna

Optionen der Clara Luna

Opzioni della Clara Luna

In our workshop we can offer all true-wood veneers.
Standard are Walnut and Cherry.
Here You can find some non exhaustive samples of the veneers.
As an option is matt lacquering possible as well.

Picture Gallery of the Clara Luna

Fotos der Clara Luna

Immagini della Clara Luna

Home Cinema Components for the Clara Luna

Heimkino Komponenten für die Clara Luna

Componenti Home Cinema per la Clara Luna





Wood is a natural product and depending on several factors might have different color and structure. Color and structure variations of the surface are not to be considered flaws.
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Relative Dimensions Clara Luna